added saw (#2620)

completers/saw_completer/cmd/completion.go

@@ -0,0 +1,18 @@
+package cmd
+
+import (
+	"github.com/carapace-sh/carapace"
+	"github.com/spf13/cobra"
+)
+
+var completionCmd = &cobra.Command{
+	Use:   "completion",
+	Short: "Generate the autocompletion script for the specified shell",
+	Run:   func(cmd *cobra.Command, args []string) {},
+}
+
+func init() {
+	carapace.Gen(completionCmd).Standalone()
+
+	rootCmd.AddCommand(completionCmd)
+}

completers/saw_completer/cmd/completion_bash.go

@@ -0,0 +1,19 @@
+package cmd
+
+import (
+	"github.com/carapace-sh/carapace"
+	"github.com/spf13/cobra"
+)
+
+var completion_bashCmd = &cobra.Command{
+	Use:   "bash",
+	Short: "Generate the autocompletion script for bash",
+	Run:   func(cmd *cobra.Command, args []string) {},
+}
+
+func init() {
+	carapace.Gen(completion_bashCmd).Standalone()
+
+	completion_bashCmd.Flags().Bool("no-descriptions", false, "disable completion descriptions")
+	completionCmd.AddCommand(completion_bashCmd)
+}

completers/saw_completer/cmd/completion_fish.go

@@ -0,0 +1,19 @@
+package cmd
+
+import (
+	"github.com/carapace-sh/carapace"
+	"github.com/spf13/cobra"
+)
+
+var completion_fishCmd = &cobra.Command{
+	Use:   "fish",
+	Short: "Generate the autocompletion script for fish",
+	Run:   func(cmd *cobra.Command, args []string) {},
+}
+
+func init() {
+	carapace.Gen(completion_fishCmd).Standalone()
+
+	completion_fishCmd.Flags().Bool("no-descriptions", false, "disable completion descriptions")
+	completionCmd.AddCommand(completion_fishCmd)
+}

completers/saw_completer/cmd/completion_powershell.go

@@ -0,0 +1,19 @@
+package cmd
+
+import (
+	"github.com/carapace-sh/carapace"
+	"github.com/spf13/cobra"
+)
+
+var completion_powershellCmd = &cobra.Command{
+	Use:   "powershell",
+	Short: "Generate the autocompletion script for powershell",
+	Run:   func(cmd *cobra.Command, args []string) {},
+}
+
+func init() {
+	carapace.Gen(completion_powershellCmd).Standalone()
+
+	completion_powershellCmd.Flags().Bool("no-descriptions", false, "disable completion descriptions")
+	completionCmd.AddCommand(completion_powershellCmd)
+}

completers/saw_completer/cmd/completion_zsh.go

@@ -0,0 +1,19 @@
+package cmd
+
+import (
+	"github.com/carapace-sh/carapace"
+	"github.com/spf13/cobra"
+)
+
+var completion_zshCmd = &cobra.Command{
+	Use:   "zsh",
+	Short: "Generate the autocompletion script for zsh",
+	Run:   func(cmd *cobra.Command, args []string) {},
+}
+
+func init() {
+	carapace.Gen(completion_zshCmd).Standalone()
+
+	completion_zshCmd.Flags().Bool("no-descriptions", false, "disable completion descriptions")
+	completionCmd.AddCommand(completion_zshCmd)
+}

completers/saw_completer/cmd/get.go

@@ -0,0 +1,37 @@
+package cmd
+
+import (
+	"github.com/carapace-sh/carapace"
+	"github.com/carapace-sh/carapace-bin/pkg/actions/time"
+	"github.com/carapace-sh/carapace-bin/pkg/actions/tools/saw"
+	"github.com/spf13/cobra"
+)
+
+var getCmd = &cobra.Command{
+	Use:   "get <log group>",
+	Short: "Get log events",
+	Run:   func(cmd *cobra.Command, args []string) {},
+}
+
+func init() {
+	carapace.Gen(getCmd).Standalone()
+
+	getCmd.Flags().Bool("expand", false, "indent JSON log messages")
+	getCmd.Flags().String("filter", "", "event filter pattern")
+	getCmd.Flags().Bool("invert", false, "invert colors for light terminal themes")
+	getCmd.Flags().String("prefix", "", "log group prefix filter")
+	getCmd.Flags().Bool("pretty", false, "print timestamp and stream name prefix")
+	getCmd.Flags().Bool("rawString", false, "print JSON strings without escaping")
+	getCmd.Flags().String("start", "", "start getting the logs from this point")
+	getCmd.Flags().String("stop", "", "stop getting the logs at this point")
+	rootCmd.AddCommand(getCmd)
+
+	carapace.Gen(getCmd).FlagCompletion(carapace.ActionMap{
+		"start": time.ActionDate(),
+		"stop":  time.ActionDate(),
+	})
+
+	carapace.Gen(getCmd).PositionalCompletion(
+		saw.ActionGroups(),
+	)
+}

completers/saw_completer/cmd/groups.go

@@ -0,0 +1,19 @@
+package cmd
+
+import (
+	"github.com/carapace-sh/carapace"
+	"github.com/spf13/cobra"
+)
+
+var groupsCmd = &cobra.Command{
+	Use:   "groups",
+	Short: "List log groups",
+	Run:   func(cmd *cobra.Command, args []string) {},
+}
+
+func init() {
+	carapace.Gen(groupsCmd).Standalone()
+
+	groupsCmd.Flags().String("prefix", "", "log group prefix filter")
+	rootCmd.AddCommand(groupsCmd)
+}

completers/saw_completer/cmd/help.go

@@ -0,0 +1,18 @@
+package cmd
+
+import (
+	"github.com/carapace-sh/carapace"
+	"github.com/spf13/cobra"
+)
+
+var helpCmd = &cobra.Command{
+	Use:   "help [command]",
+	Short: "Help about any command",
+	Run:   func(cmd *cobra.Command, args []string) {},
+}
+
+func init() {
+	carapace.Gen(helpCmd).Standalone()
+
+	rootCmd.AddCommand(helpCmd)
+}

completers/saw_completer/cmd/root.go

@@ -0,0 +1,44 @@
+package cmd
+
+import (
+	"github.com/carapace-sh/carapace"
+	"github.com/carapace-sh/carapace-bin/pkg/actions/tools/aws"
+	"github.com/spf13/cobra"
+	"github.com/spf13/pflag"
+)
+
+var rootCmd = &cobra.Command{
+	Use:   "saw <command>",
+	Short: "A fast, multipurpose tool for AWS CloudWatch Logs",
+	Long:  "https://github.com/TylerBrock/saw",
+	Run:   func(cmd *cobra.Command, args []string) {},
+}
+
+func Execute() error {
+	return rootCmd.Execute()
+}
+
+func init() {
+	carapace.Gen(rootCmd).Standalone()
+
+	rootCmd.PersistentFlags().String("endpoint-url", "", "override default endpoint URL")
+	rootCmd.PersistentFlags().String("profile", "", "override default AWS profile")
+	rootCmd.PersistentFlags().String("region", "", "override profile AWS region")
+
+	carapace.Gen(rootCmd).FlagCompletion(carapace.ActionMap{
+		"profile": aws.ActionProfiles(),
+		"region":  aws.ActionRegions(),
+	})
+
+	carapace.Gen(rootCmd).PreInvoke(func(cmd *cobra.Command, flag *pflag.Flag, action carapace.Action) carapace.Action {
+		return carapace.ActionCallback(func(c carapace.Context) carapace.Action {
+			if f := rootCmd.Flag("profile"); f.Changed {
+				c.Setenv("AWS_PROFILE", f.Value.String())
+			}
+			if f := rootCmd.Flag("region"); f.Changed {
+				c.Setenv("AWS_REGION", f.Value.String())
+			}
+			return action.Invoke(c).ToA()
+		})
+	})
+}

completers/saw_completer/cmd/streams.go

@@ -0,0 +1,30 @@
+package cmd
+
+import (
+	"github.com/carapace-sh/carapace"
+	"github.com/carapace-sh/carapace-bin/pkg/actions/tools/saw"
+	"github.com/spf13/cobra"
+)
+
+var streamsCmd = &cobra.Command{
+	Use:   "streams <log group>",
+	Short: "List streams in log group",
+	Run:   func(cmd *cobra.Command, args []string) {},
+}
+
+func init() {
+	carapace.Gen(streamsCmd).Standalone()
+
+	streamsCmd.Flags().Bool("descending", false, "order streams descending")
+	streamsCmd.Flags().String("orderBy", "", "order streams by LogStreamName or LastEventTime")
+	streamsCmd.Flags().String("prefix", "", "stream prefix filter")
+	rootCmd.AddCommand(streamsCmd)
+
+	carapace.Gen(streamsCmd).FlagCompletion(carapace.ActionMap{
+		"orderBy": carapace.ActionValues("LogStreamName", "LastEventTime"),
+	})
+
+	carapace.Gen(streamsCmd).PositionalCompletion(
+		saw.ActionGroups(),
+	)
+}

completers/saw_completer/cmd/version.go

@@ -0,0 +1,18 @@
+package cmd
+
+import (
+	"github.com/carapace-sh/carapace"
+	"github.com/spf13/cobra"
+)
+
+var versionCmd = &cobra.Command{
+	Use:   "version",
+	Short: "Prints the version string",
+	Run:   func(cmd *cobra.Command, args []string) {},
+}
+
+func init() {
+	carapace.Gen(versionCmd).Standalone()
+
+	rootCmd.AddCommand(versionCmd)
+}

completers/saw_completer/cmd/watch.go

@@ -0,0 +1,29 @@
+package cmd
+
+import (
+	"github.com/carapace-sh/carapace"
+	"github.com/carapace-sh/carapace-bin/pkg/actions/tools/saw"
+	"github.com/spf13/cobra"
+)
+
+var watchCmd = &cobra.Command{
+	Use:   "watch <log group>",
+	Short: "Continuously stream log events",
+	Run:   func(cmd *cobra.Command, args []string) {},
+}
+
+func init() {
+	carapace.Gen(watchCmd).Standalone()
+
+	watchCmd.Flags().Bool("expand", false, "indent JSON log messages")
+	watchCmd.Flags().String("filter", "", "event filter pattern")
+	watchCmd.Flags().Bool("invert", false, "invert colors for light terminal themes")
+	watchCmd.Flags().String("prefix", "", "log stream prefix filter")
+	watchCmd.Flags().Bool("raw", false, "print raw log event without timestamp or stream prefix")
+	watchCmd.Flags().Bool("rawString", false, "print JSON strings without escaping")
+	rootCmd.AddCommand(watchCmd)
+
+	carapace.Gen(watchCmd).PositionalCompletion(
+		saw.ActionGroups(),
+	)
+}

completers/saw_completer/main.go

@@ -0,0 +1,7 @@
+package main
+
+import "github.com/carapace-sh/carapace-bin/completers/saw_completer/cmd"
+
+func main() {
+	cmd.Execute()
+}

pkg/actions/tools/saw/group.go

@@ -0,0 +1,20 @@
+package saw
+
+import (
+	"strings"
+
+	"github.com/carapace-sh/carapace"
+)
+
+// ActionGroups completes log groups.
+//
+//	lambda/one
+//	ecs/two
+func ActionGroups() carapace.Action {
+	return carapace.ActionCallback(func(c carapace.Context) carapace.Action {
+		return carapace.ActionExecCommand("saw", "groups", "--prefix", c.Value)(func(output []byte) carapace.Action {
+			lines := strings.Split(string(output), "\n")
+			return carapace.ActionValues(lines...)
+		})
+	}).Tag("groups")
+}

pkg/actions/tools/saw/stream.go

@@ -0,0 +1,20 @@
+package saw
+
+import (
+	"strings"
+
+	"github.com/carapace-sh/carapace"
+)
+
+// ActionStreams completes log streams.
+//
+//	streamOne
+//	streamTwo
+func ActionStreams(group string) carapace.Action {
+	return carapace.ActionCallback(func(c carapace.Context) carapace.Action {
+		return carapace.ActionExecCommand("saw", "streams", "--prefix", c.Value, group)(func(output []byte) carapace.Action {
+			lines := strings.Split(string(output), "\n")
+			return carapace.ActionValues(lines...)
+		})
+	}).Tag("streams")
+}